Electric Circuits What is the reactive power in AC operation? Apparent power × cosθ. Real power × cosθ. Apparent power × sinθ. Real power × sinθ. Apparent power × cosθ. Real power × cosθ. Apparent power × sinθ. Real power × sinθ. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Number of branches of a graph should be --------- number of branches of a network greater than equals to less than less than equals to greater than equals to less than less than equals to ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The coils having self inductor of 10 mH and 15 mH have an effective inductor of 40 mH, when connected in series aiding. What will be the equivalent inductor if we connect them in series opposing 10 mH. 20 mH. 0 mH. 5 mH. 10 mH. 20 mH. 0 mH. 5 mH. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit, at resonance condition the value of current is Zero Maximum None of these Minimum Zero Maximum None of these Minimum ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 2) Two sinusoidal emfs are given as e1 = Asin(wt+45) and e2 = Bsin(wt-30). The phase difference between the two quantities in degrees is 60. 15. 75. 105. 60. 15. 75. 105. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The alternative names for active power is/are All of these true power. average power. real power. All of these true power. average power. real power. ANSWER DOWNLOAD EXAMIANS APP
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